File 0675-wx-Fix-configure-to-work-with-Werror.patch of Package erlang

From ab920443004e1ac0d56140035514515253864007 Mon Sep 17 00:00:00 2001
From: Lukas Larsson <lukas@erlang.org>
Date: Thu, 7 Jan 2021 14:49:52 +0100
Subject: [PATCH 11/11] wx: Fix configure to work with -Werror

---
 lib/wx/configure.in | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/lib/wx/configure.in b/lib/wx/configure.in
index 57212302ae..4b6e95b9e9 100644
--- a/lib/wx/configure.in
+++ b/lib/wx/configure.in
@@ -587,8 +587,6 @@ AC_CHECK_TYPES([GLintptr, GLintptrARB, GLchar,
 		# include <OpenGL/gl.h>
 		#endif 
 		])
- 
-dnl
 
 AC_MSG_CHECKING(GLU Callbacks uses Tiger Style)
 AC_LANG_PUSH(C++)
@@ -610,7 +608,7 @@ AC_TRY_COMPILE([
 		void CALLBACK foo() {};
 	       ],
 		[
-		   GLUtesselator* tess;                   
+		   GLUtesselator* tess;
 		   gluTessCallback(tess,GLU_TESS_VERTEX,(GLvoid (*)(...)) foo);
 		],
 		[TESS_CB_TIGER_STYLE=yes
@@ -668,7 +666,7 @@ AC_LINK_IFELSE([AC_LANG_SOURCE([
 		   	   wxStyledTextCtrl * foo = new wxStyledTextCtrl();
 		   	   wxGLCanvas * bar = new wxGLCanvas((wxWindow *) NULL, -1, 
 			   	      wxDefaultPosition,wxDefaultSize,0);
-			   return true;
+			   return foo;
                   };
 		};
 		IMPLEMENT_APP(MyApp)
-- 
2.26.2